22521352

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3559}}^1$

素因数の和:3685

約数の個数: 32

約数和(自身を含む): 48700800

約数和(自身を除く): 26179448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 3164, 3559, 6328, 7118, 14236, 24913, 28472, 49826, 99652, 199304, 402167, 804334, 1608668, 2815169, 3217336, 5630338, 11260676, 22521352]

約数ペア:

[(1, 22521352), (2, 11260676), (4, 5630338), (7, 3217336), (8, 2815169), (14, 1608668), (28, 804334), (56, 402167), (113, 199304), (226, 99652), (452, 49826), (791, 28472), (904, 24913), (1582, 14236), (3164, 7118), (3559, 6328)]